Java 膨胀碎片问题时出错
我有一个项目，我正在工作，但我得到这个错误，当我试图开始我的活动，持有地图 以下是我从logCat得到的信息：Java 膨胀碎片问题时出错,java,android,android-fragments,android-fragmentactivity,Java,Android,Android Fragments,Android Fragmentactivity,我有一个项目，我正在工作，但我得到这个错误，当我试图开始我的活动，持有地图 以下是我从logCat得到的信息： 04-29 11:55:39.588: E/AndroidRuntime(11635): FATAL EXCEPTION: main 04-29 11:55:39.588: E/AndroidRuntime(11635): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.scsp/com.sc
04-29 11:55:39.588: E/AndroidRuntime(11635): FATAL EXCEPTION: main
04-29 11:55:39.588: E/AndroidRuntime(11635): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.scsp/com.scsp.Map}: android.view.InflateException: Binary XML file line #7: Error inflating class fragment
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1967)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1992)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.app.ActivityThread.access$600(ActivityThread.java:127)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1158)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.os.Handler.dispatchMessage(Handler.java:99)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.os.Looper.loop(Looper.java:137)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.app.ActivityThread.main(ActivityThread.java:4441)
04-29 11:55:39.588: E/AndroidRuntime(11635): at java.lang.reflect.Method.invokeNative(Native Method)
04-29 11:55:39.588: E/AndroidRuntime(11635): at java.lang.reflect.Method.invoke(Method.java:511)
04-29 11:55:39.588: E/AndroidRuntime(11635): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
04-29 11:55:39.588: E/AndroidRuntime(11635): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
04-29 11:55:39.588: E/AndroidRuntime(11635): at dalvik.system.NativeStart.main(Native Method)
04-29 11:55:39.588: E/AndroidRuntime(11635): Caused by: android.view.InflateException: Binary XML file line #7: Error inflating class fragment
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:697)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.view.LayoutInflater.rInflate(LayoutInflater.java:739)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.view.LayoutInflater.parseInclude(LayoutInflater.java:823)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.view.LayoutInflater.rInflate(LayoutInflater.java:729)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.view.LayoutInflater.rInflate(LayoutInflater.java:742)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
04-29 11:55:39.588: E/AndroidRuntime(11635): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:270)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.app.Activity.setContentView(Activity.java:1835)
04-29 11:55:39.588: E/AndroidRuntime(11635): at com.scsp.Map.onCreate(Map.java:64)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.app.Activity.performCreate(Activity.java:4465)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1049)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1931)
04-29 11:55:39.588: E/AndroidRuntime(11635): ... 11 more
04-29 11:55:39.588: E/AndroidRuntime(11635): Caused by: java.lang.ClassCastException: com.google.android.gms.maps.MapFragment cannot be cast to android.support.v4.app.Fragment
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.support.v4.app.Fragment.instantiate(Fragment.java:394)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.support.v4.app.Fragment.instantiate(Fragment.java:369)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:272)
04-29 11:55:39.588: E/AndroidRuntime(11635): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:669)
04-29 11:55:39.588: E/AndroidRuntime(11635): ... 24 more
android-support-v4.jarpublic class Map extends FragmentActivity {
private GoogleMap map;
private ArrayList<Servizi> servizi;
private ArrayList<MainScreenObject> mainObj;
private ArrayList<Marker> serviziMarkers;
private ArrayList<Marker> blackMarkers;
private ArrayList<Marker> redMarkers;
private CheckBox black, red, green;
// private Marker myLocationMarker;
private TextView screenTitle;
private static final int RAD = 6371000;
private boolean centered = false;
private Button centra, external;
private Location myLocation;
CameraPosition myPosition;
SlidingDrawer slidingDrawer;
ImageView slideButton;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.map_test);
// Enabling Up / Back navigation
try {
// Loading map
initilizeMap();
initWidtets();
map.setMyLocationEnabled(true);
map.getUiSettings().setMyLocationButtonEnabled(false);
// Location myLocation = map.getMyLocation();
centerMapOnMyLocation();
map.setOnInfoWindowClickListener(new OnInfoWindowClickListener() {
@Override
public void onInfoWindowClick(Marker marker) {
// startactivity and pass data here
Toast.makeText(Map.this, "BOOM!", Toast.LENGTH_SHORT)
.show();
}
});
if (getParent().getClass().equals(Main.class)) {
slidingDrawer.setVisibility(View.GONE);
}
slidingDrawer.setOnDrawerOpenListener(new OnDrawerOpenListener() {
@Override
public void onDrawerOpened() {
slideButton.setBackgroundResource(R.drawable.close);
}
});
slidingDrawer.setOnDrawerCloseListener(new OnDrawerCloseListener() {
@Override
public void onDrawerClosed() {
slideButton.setBackgroundResource(R.drawable.semnal);
}
});
} catch (Exception e) {
e.printStackTrace();
}
}
private void centerMapOnMyLocation() {
map.setOnMyLocationChangeListener(new GoogleMap.OnMyLocationChangeListener() {
@Override
public void onMyLocationChange(Location arg0) {
LatLng myLatLng = new LatLng(arg0.getLatitude(), arg0
.getLongitude());
myPosition = new CameraPosition.Builder().target(myLatLng)
.zoom(17).bearing(0).tilt(30).build();
if (!centered) {
myLocation = arg0;
map.animateCamera(CameraUpdateFactory
.newCameraPosition(myPosition));
centered = true;
}
}
});
}
@Override
public void onBackPressed() {
super.onBackPressed();
finish();
overridePendingTransition(R.anim.slide_in_down, R.anim.slide_out_down);
}
private double getDistance(double lat1, double lon1, double lat2,
double lon2) {
double dLat = Math.toRadians(lat2 - lat1);
double dLon = Math.toRadians(lon2 - lon1);
lat1 = Math.toRadians(lat1);
lat2 = Math.toRadians(lat2);
double a = Math.sin(dLat / 2) * Math.sin(dLat / 2) + Math.sin(dLon / 2)
* Math.sin(dLon / 2) * Math.cos(lat1) * Math.cos(lat2);
double c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
return RAD * c;
}
private void initWidtets() {
Typeface typeFaceRegular = Typeface.createFromAsset(getAssets(),
"CaviarDreams.ttf");
servizi = getIntent().getParcelableArrayListExtra(Constants.SERVIZI);
mainObj = getIntent().getParcelableArrayListExtra(
Constants.MAIN_ARR_OBJ);
serviziMarkers = new ArrayList<Marker>();
blackMarkers = new ArrayList<Marker>();
redMarkers = new ArrayList<Marker>();
black = (CheckBox) findViewById(R.id.checkBox1);
black.setTypeface(typeFaceRegular);
green = (CheckBox) findViewById(R.id.checkBox3);
green.setTypeface(typeFaceRegular);
red = (CheckBox) findViewById(R.id.checkBox2);
red.setTypeface(typeFaceRegular);
centra = (Button) findViewById(R.id.map_centra);
external = (Button) findViewById(R.id.map_external);
external.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(Intent.ACTION_VIEW, Uri
.parse("http://maps.google.com/maps?f=d&daddr="
+ servizi.get(0).getLat() + ","
+ servizi.get(0).getLon()));
intent.setComponent(new ComponentName(
"com.google.android.apps.maps",
"com.google.android.maps.MapsActivity"));
startActivity(intent);
}
});
centra.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
map.animateCamera(CameraUpdateFactory
.newCameraPosition(myPosition));
}
});
green.setOnCheckedChangeListener(new OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView,
boolean isChecked) {
toggleMarkers(serviziMarkers);
}
});
black.setOnCheckedChangeListener(new OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView,
boolean isChecked) {
toggleMarkers(blackMarkers);
}
});
red.setOnCheckedChangeListener(new OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView,
boolean isChecked) {
toggleMarkers(redMarkers);
}
});
if (servizi != null)
addServiziMarkers();
if (mainObj != null) {
addBlackMarkers();
addRedMarkers();
}
// Enabling Up / Back navigation
getActionBar().setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
getActionBar().setDisplayShowCustomEnabled(true);
View cView = getLayoutInflater().inflate(R.layout.actionbar_map, null);
getActionBar().setCustomView(cView);
screenTitle = (TextView) findViewById(R.id.menu_title);
screenTitle.setText(getString(R.string.smart_map));
}
private void toggleMarkers(ArrayList<Marker> markers) {
for (int i = 0; i < markers.size(); i++) {
if (markers.get(i).isVisible())
markers.get(i).setVisible(false);
else
markers.get(i).setVisible(true);
}
}
private void addBlackMarkers() {
Marker m;
Log.v("--", "BLACK MARKERS SIZE: "
+ mainObj.get(0).getAddi_info().getTasks().size());
for (int i = 0; i < mainObj.get(0).getAddi_info().getTasks().size(); i++) {
Tasks task = mainObj.get(0).getAddi_info().getTasks().get(i);
m = map.addMarker(new MarkerOptions()
.position(new LatLng(task.getLat(), task.getLon()))
.title(task.getTitle())
.icon(BitmapDescriptorFactory.fromResource(Constants
.GetImage(this, "addb" + task.getId()))));
blackMarkers.add(m);
}
}
private void addRedMarkers() {
Marker m;
Log.v("--", "RED MARKERS SIZE: "
+ mainObj.get(1).getAddi_info().getTasks().size());
for (int i = 0; i < mainObj.get(1).getAddi_info().getTasks().size(); i++) {
Tasks task = mainObj.get(1).getAddi_info().getTasks().get(i);
m = map.addMarker(new MarkerOptions()
.position(new LatLng(task.getLat(), task.getLon()))
.title(task.getTitle())
.icon(BitmapDescriptorFactory.fromResource(Constants
.GetImage(this, "addn" + task.getId()))));
redMarkers.add(m);
}
}
private void addServiziMarkers() {
Marker m;
for (int i = 0; i < servizi.size(); i++) {
m = map.addMarker(new MarkerOptions()
.position(
new LatLng(servizi.get(i).getLat(), servizi.get(i)
.getLon()))
.title(servizi.get(i).getTitle())
.icon(BitmapDescriptorFactory.fromResource(Constants
.GetImage(this, "addg" + servizi.get(i).getId()))));
serviziMarkers.add(m);
}
}
/**
* function to load map. If map is not created it will create it for you
* */
private void initilizeMap() {
if (map == null) {
map = ((MapFragment) getFragmentManager()
.findFragmentById(R.id.map)).getMap();
// map.setMyLocationEnabled(true); // Enable the my-location layer
// check if map is created successfully or not
if (map == null) {
Toast.makeText(getApplicationContext(),
"Sorry! unable to create maps", Toast.LENGTH_SHORT)
.show();
}
}
}
public void clickEvent(View v) {
switch (v.getId()) {
case R.id.menu_back:
this.finish();
overridePendingTransition(R.anim.slide_in_down,
R.anim.slide_out_down);
break;
case R.id.menu_penuta:
Toast.makeText(this, "Here what?", Toast.LENGTH_SHORT).show();
break;
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
}
公共类映射扩展了碎片活动{
私人谷歌地图；
私人ArrayList servizi；
private ArrayList mainObj；
私人ArrayList serviziMarkers；
私有ArrayList blackMarkers；
私有数组列表红色标记；
私人复选框黑色、红色、绿色；
//私有标记myLocationMarker；
私有文本视图屏幕标题；
专用静态最终整数RAD=6371000；
私有布尔中心=false；
专用按钮中央，外部；
私人位置；
相机定位；
滑动抽屉滑动抽屉；
图像视图滑动按钮；
@凌驾
创建时受保护的void（Bundle savedInstanceState）{
super.onCreate（savedInstanceState）；
setContentView（R.layout.map\u测试）；
//启用向上/向后导航
试一试{
//装载图
initilizeMap（）；
initwidtes（）；
map.setMyLocationEnabled（true）；
map.getUiSettings（）.setMyLocationButtonEnabled（false）；
//Location myLocation=map.getMyLocation（）；
centerMapOnMyLocation（）；
setOnInfoWindowClickListener（新的OnInfoWindowClickListener（）{
@凌驾
公用无效信息窗口单击（标记）{
//startactivity并在此处传递数据
Toast.makeText（Map.this，“BOOM！”，Toast.LENGTH\u SHORT）
.show（）；
}
});
if（getParent（）.getClass（）.equals（Main.class））{
slidingDrawer.setVisibility（视图已消失）；
}
slidingDrawer.setOnDrawerOpenListener（新的OnDrawerOpenListener（））{
@凌驾
公开作废已作废（）{
slideButton.setBackgroundResource（R.drawable.close）；
}
});
slidingDrawer.setOnDrawerCloseListener（新的OnDrawerCloseListener（））{
@凌驾
公共无效或已关闭（）{
slideButton.setBackgroundResource（R.drawable.semnal）；
}
});
}捕获（例外e）{
e、 printStackTrace（）；
}
}
私有void centerMapOnMyLocation（）{
setOnMyLocationChangeListener（新的GoogleMap.OnMyLocationChangeListener（）{
@凌驾
公共void onMyLocationChange（位置arg0）{
LatLng myLatLng=新LatLng（arg0.getLatitude（），arg0
.getLongitude（））；
myPosition=new CameraPosition.Builder（）.target（myLatLng）
.缩放（17）.方位（0）.倾斜（30）.构建（）；
如果（！居中）{
myLocation=arg0；
map.animateCamera（CameraUpdateFactory
.newCameraPosition（myPosition））；
居中=正确；
}
}
});
}
@凌驾
public void onBackPressed（）{
super.onBackPressed（）；
完成（）；
覆盖转换（R.anim.slide\u in\u down，R.anim.slide\u out\u down）；
}
专用双倍距离（双倍lat1、双倍lon1、双倍lat2、，
双盲法（2）{
双dLat=数学托拉迪安（lat2-lat1）；
双dLon=数学托拉迪安（lon2-lon1）；
lat1=数学托拉迪安（lat1）；
lat2=数学托拉迪安（lat2）；
双a=Math.sin（dLat/2）*Math.sin（dLat/2）+Math.sin（dLon/2）
*数学正弦（dLon/2）*数学余弦（lat1）*数学余弦（lat2）；
double c=2*Math.atan2（Math.sqrt（a），Math.sqrt（1-a））；
返回RAD*c；
}
私有void initwidtes（）{
Typeface Typeface Regular=Typeface.createFromAsset（getAssets（），
“鱼子酱梦”（ttf）；
servizi=getIntent（）.getParcelableArrayListExtra（Constants.servizi）；
mainObj=getIntent（）.getParcelableArrayListExtra(
常量（主对象）；
serviziMarkers=newarraylist（）；
blackMarkers=newarraylist（）；
redMarkers=newarraylist（）；
黑色=（复选框）findViewById（R.id.checkBox1）；
黑色。设置字体（字体规则）；
绿色=（复选框）findViewById（R.id.checkBox3）；
绿色。设置字体（字体规则）；
红色=（复选框）findViewById（R.id.checkBox2）；
红色。设置字体（字体规则）；
centra=（按钮）findViewById（R.id.map\u centra）；
外部=（按钮）findViewById（R.id.map\u外部）；
setOnClickListener（新的OnClickListener（）{
@凌驾
公共void onClick（视图v）{
意图=新意图（Intent.ACTION\u视图，Uri
.parse（“http://maps.google.com/maps?f=d&daddr="
+servizi.get（0.getLat（）+“，”
+获取（0.getLon（））；
intent.setComponent（新组件名称(
“com.google.android.apps.maps”，
“com.google.android.maps.MapsActivity”）；
星触觉（意向）；
}
});
setOnClickListener（新的OnClickListener（）{
@凌驾
公共void onClick（视图v）{
map.animateCamera（CameraUpdateFactory
.newCameraPosition（myPosition））；
}
});
green.setOnCheckedChangeListener（新的OnCheckedChangeListener（）{
@凌驾
检查更改后的公共无效（复合按钮视图，
布尔值（已检查）{
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<FrameLayout
android:id="@+id/fragment_placeholder"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<include
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
layout="@layout/map" />
</FrameLayout>
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@android:color/transparent" >
<SlidingDrawer
android:id="@+id/SlidingDrawer"
android:layout_width="wrap_content"
android:layout_height="240dip"
android:layout_gravity="bottom"
android:content="@+id/contentLayout"
android:handle="@+id/slideButton"
android:orientation="vertical" >
<ImageView
android:id="@+id/slideButton"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:scaleType="fitEnd"
android:src="@drawable/semnal" />
<LinearLayout
android:id="@+id/contentLayout"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@android:color/white"
android:orientation="vertical"
android:padding="10dp" >
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal" >
<Button
android:id="@+id/map_centra"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_margin="5dp"
android:background="@drawable/centra" />
<Button
android:id="@+id/map_external"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_margin="5dp"
android:background="@drawable/naviga" />
<ToggleButton
android:id="@+id/bus_btn"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_margin="5dp"
android:background="@android:color/transparent"
android:button="@drawable/bus_sel"
android:textOff=""
android:textOn="" />
<ToggleButton
android:id="@+id/car_btn"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_margin="5dp"
android:background="@android:color/transparent"
android:button="@drawable/car_sel"
android:textOff=""
android:textOn="" />
<ToggleButton
android:id="@+id/walk_btn"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_margin="5dp"
android:background="@android:color/transparent"
android:button="@drawable/walk_sel"
android:textOff=""
android:textOn="" />
</LinearLayout>
<TextView android:layout_width="fill_parent" android:layout_height="wrap_content" android:padding="10dp" android:text="Lorem ispum doloret si amet."/>
</LinearLayout>
</SlidingDrawer>
</FrameLayout>
</RelativeLayout>
map = ((MapFragment) getFragmentManager()
.findFragmentById(R.id.map)).getMap();
map = ((SupportMapFragment) getSupportFragmentManager()
.findFragmentById(R.id.map)).getMap();
GoogleMap map;
SupportMapFragment mapFragment;
android.support.v4.app.FragmentManager fragmentManager;
fragmentManager = this.getSupportFragmentManager();// use getActivity() instead of this when you work on fragment only
mapFragment = (SupportMapFragment) fragmentManager.findFragmentById(R.id.map);
map = mapFragment.getMap();